Pack or skip
Umbrella for San Antonio in March
Verdict
Pack it
Around 8 rainy days across the month — an umbrella earns its space.
Why
San Antonio in March averages highs of 74°F, lows of 51°F, 8 rainy days.
That climate means an umbrella earns its space in the bag. Around 8 rainy days across the month — an umbrella earns its space.